Samtec TSW Series Straight Through Hole Pin Header 50 Contacts 2.54 mm Pitch 2 Row Unshrouded TSW-125-08-L-D

Samtec TSW-125-08-L-D is a professional-grade straight through hole pin header designed for robust electrical interconnections in electronics manufacturing. This TSW series pin header features 50 male contact points arranged in 2 rows with a standard 2.54 mm pitch, suitable for precise and reliable board-to-board and wire-to-board connections.

The pin header housing is made from black glass-filled polyester, providing excellent mechanical strength and insulating properties, while the phosphor bronze contacts with gold plating ensure superior electrical performance and corrosion resistance. The component supports a voltage rating of 550 volts and a current rating of 7.6 amperes, suitable for moderate power applications.

Its operating temperature range from -55°C to 125°C enables it to perform reliably in various industrial environments, including manufacturing, automation, and testing equipment. The through-hole mount ensures mechanical stability on PCBs with soldered terminations for secure electrical contact.

This Samtec pin header includes a tail pin length of 5.08 mm and mating pin length of 5.84 mm, accommodating different mating connectors and sockets. It is unshrouded, enhancing accessibility during assembly and maintenance.

Gold-plated phosphor bronze contacts for durability and conductivity. Black glass-filled polyester housing for thermal and mechanical resilience. 2 row, 50 contacts, 2.54 mm pitch configuration for versatile PCB connections.

Through-hole solder mounting for secure PCB attachment. Electrical ratings: 7.6A current, 550V voltage capacity. Wide operating temperature range between -55°C and 125°C. Compatible with various mating socket options in industrial electronics.

This pin header is optimized for use in electronic component manufacturing, power and connector assemblies, and industrial automation where reliable signal and power transmission are critical. It is compliant with industry standards for PCB headers but does not have specific approvals listed. Samtec’s TSW series is a trusted choice for advanced electronic connector solutions.

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